157033390828

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{5471}}^1\times {\mathrm{422101}}^1$

素因数の和:427593

約数の個数: 24

約数和(自身を含む): 291027510144

約数和(自身を除く): 133994119316

約数列:

[1, 2, 4, 17, 34, 68, 5471, 10942, 21884, 93007, 186014, 372028, 422101, 844202, 1688404, 7175717, 14351434, 28702868, 2309314571, 4618629142, 9237258284, 39258347707, 78516695414, 157033390828]

約数ペア:

[(1, 157033390828), (2, 78516695414), (4, 39258347707), (17, 9237258284), (34, 4618629142), (68, 2309314571), (5471, 28702868), (10942, 14351434), (21884, 7175717), (93007, 1688404), (186014, 844202), (372028, 422101)]